Expansible chamber devices inventions 04/07

20070089601 - Brake booster with deformationally sealed passage and method of manufacture: A brake booster apparatus having a housing with oppositely disposed first and second walls. A first connector is disposed in the first wall and a second connector is disposed in the second wall. An elongate hollow member is deformationally engaged to each of the first and second connectors. The various... Agent: Michael D. Smith Delphi Technologies, Inc.

20070079698 - Reciprocating fluid machines: The invention provides a scotch yoke type fluid device which includes a scotch yoke element. The scotch yoke element may be a channel, a rail, a channel and a rail, a bore or a bore and a rail. The scotch yoke element defines a longitudinal path, along which the big... Agent: Greenberg Traurig, LLP

20070079699 - Stop for a slide assembly: A rodless slide assembly is provided illustratively having a longitudinally-extending cylinder, a carriage, a stop assembly, and a catch assembly. The longitudinally-extending cylinder includes first and second ends and a path of travel extending therebetween. The carriage is slidable on the path of travel on the cylinder between the first... Agent: Barnes & Thornburg LLP

20070079700 - Cylinder for pressurised fluids: In particular said locking means are constituted by roller bearings (13) the axis of which is parallel to the axis of the nozzle and which engage with the walls of said grooves (5, 11), preventing axial movements of said heads in relation to said nozzle (2). Preferably said grooves (5,... Agent: Young & Thompson